Write a C++ Program For Find LCM

include <iostream>
using namespace std;

int main() {
    int n1, n2, max;
    cout << "Enter two numbers: ";
    cin >> n1 >> n2;
    
    max = (n1 > n2) ? n1 : n2; // maximum value between n1 and n2 is stored in max

    do {
        if (max%n1 == 0 && max%n2 == 0) {
            cout << "LCM = " << max;
            break;
        }
        else
            ++max;
    }
    while (true);
    
    return 0;
}


Output

Enter two numbers: 12
18
LCM = 36